This Cometic MLS head gasket set is made for select Porsche 997.2 and 991-series engines and covers the left-hand side cylinders with a 105mm bore and .052" thickness. Constructed from multiple embossed stainless steel layers with Viton-coated outer faces, the gasket resists corrosion and rebound while eliminating the need for sealants. The integrated stopper layer improves combustion sealing for high-output applications.
Cometic Porsche 997.2/991.1/991.2 A170/MA1.71/MA1.75/MA1.76/Etc. .052 105mm Bore MLX LHS Head Gasket